CN205136247U - Clamp - Google Patents
Clamp Download PDFInfo
- Publication number
- CN205136247U CN205136247U CN201520824809.6U CN201520824809U CN205136247U CN 205136247 U CN205136247 U CN 205136247U CN 201520824809 U CN201520824809 U CN 201520824809U CN 205136247 U CN205136247 U CN 205136247U
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- clamping piece
- clip
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Abstract
The utility model discloses a clamp goes up clamping piece, clamping piece and setting up at last clamping piece torsional spring between the clamping piece under and down, last clamping piece, last clamping piece and torsional spring are through the pegging, go up clamping piece and lower clamping piece all including the clamping part and the grip portion that are located the pin both sides respectively, the end of clamping part is the grip block, the clamping face of grip block is equipped with the sponge layer. The utility model overcomes the defect of current clamp centre gripping unevenness or the easy slippage of smooth article, its centre gripping effect is stable, can effectively avoid pressing from both sides the emergence of the article of mincing. Furthermore, the utility model discloses can also effectively avoid pressing from both sides the garrulous holding item that treats.
Description
Technical field
The utility model relates to field of fixtures, specifically refers to a kind of clip.
Background technique
Namely clip presss from both sides the utensil of thing, and being widely used in production and life, is a kind of common tool.Existing clip exists certain not enough when holding articles, when holding articles out-of-flatness, for disc or ellipsoid, the surface of contact of article and clamp face is less, is not enough to provide enough frictions, easily slippage occurs.In addition, when existing clip clamps some smooth article, for glass, the also easy generation causing slippage because frictional force is not enough.
At present, in order to overcome above-mentioned defect, existing clip usually adopts and increases chucking power to avoid the generation of article slippage, due to the increase of chucking power, is therefore easily caught broken article.
Model utility content
The purpose of this utility model is: overcome the above-mentioned defect of prior art, provide a kind of clip.The utility model overcomes the clamping out-of-flatness of existing clip or smooth article hold eely defect, and its clamping effect is stablized, and can effectively avoid the generation being caught broken article.In addition, the utility model can also effectively be avoided being caught broken article to be held.
The utility model is achieved through the following technical solutions:
A kind of clip, upper clip, lower clamping piece and the torsion spring be arranged between upper clip and lower clamping piece, described upper clip, lower clamping piece are connected by pin with torsion spring, described upper clip and lower clamping piece include the clamping part and grip portion that lay respectively at pin both sides, the end of described clamping part is grip block, and the clamp face of described grip block is provided with spongy layer.
In the utility model, the clamp face of grip block is provided with spongy layer.Due to the existence of spongy layer, thus can increase the friction factor between clip and article, when chucking power is identical, article friction is larger, and then reduces the generation of article landing.In addition, when clip clamping articles, spongy layer pressurized, and then the area of contact increasing clip and article, due to the increase of area of contact, when chucking power is identical, article friction is larger, and then reduces the generation of article landing.
As the preferred mode of one, described clamping part is T-shaped.T-shaped by clamping part, the length of clamp face can be lengthened, make each clamping all can clamp the article of Geng Duo unit, increase work efficiency.
As the preferred mode of one, the grip portion of described upper clip and lower clamping piece is equipped with lengthening handle.Being equipped with lengthening handle by the grip portion of upper clip and lower clamping piece, by lengthening handle, active force being applied to clip, can the length of the increased force arm of force, from principle of moment balance, when active force and the arm of force one of chucking power timing, the length of the active force arm of force is larger, and chucking power is larger.Therefore, when practicality, dynamics clip being applied to active force can be reduced, more laborsaving, reduce working strength.
The utility model compared with prior art, has the following advantages and beneficial effect: the utility model overcomes the clamping out-of-flatness of existing clip or smooth article hold eely defect, and its clamping effect is stablized, and can effectively avoid the generation being caught broken article.In addition, the utility model can also effectively be avoided being caught broken article to be held.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is plan view of the present utility model
Wherein: 1-lengthen handle, 2-upper clip, 3-pin, 4-lower clamping piece, 5-spongy layer, 6-grip block, 7-clamping part, 8-grip portion.
Embodiment
Describe in detail further below in conjunction with accompanying drawing, but mode of execution of the present utility model is not limited thereto:
Embodiment 1:
See Fig. 1, a kind of clip, upper clip 2, lower clamping piece 4 and the torsion spring be arranged between upper clip 2 and lower clamping piece 4, described upper clip 2, lower clamping piece 4 are connected by pin 3 with torsion spring, described upper clip 2 and lower clamping piece 4 include the clamping part 7 and grip portion 8 that lay respectively at pin 3 both sides, the end of described clamping part 7 is grip block 6, and the clamp face of described grip block 6 is provided with spongy layer 5.
In the utility model, the clamp face of grip block 6 is provided with spongy layer 5.Due to the existence of spongy layer 5, thus can increase the friction factor between clip and article, when chucking power is identical, article friction is larger, and then reduces the generation of article landing.In addition, when clip clamping articles, spongy layer 5 pressurized, and then the area of contact increasing clip and article, due to the increase of area of contact, when chucking power is identical, article friction is larger, and then reduces the generation of article landing.
As the preferred mode of one, described clamping part 7 is T-shaped.T-shaped by clamping part 7, the length of clamp face can be lengthened, make each clamping all can clamp the article of Geng Duo unit, increase work efficiency.
As the preferred mode of one, the grip portion 8 of described upper clip 2 and lower clamping piece 4 is equipped with and lengthens handle 1.Being equipped with by the grip portion 8 of upper clip 2 and lower clamping piece 4 and lengthening handle 1, applying active force by lengthening handle 1 pair of clip, can the length of the increased force arm of force, from principle of moment balance, when active force and the arm of force one of chucking power timing, the length of the active force arm of force is larger, and chucking power is larger.Therefore, when practicality, dynamics clip being applied to active force can be reduced, more laborsaving, reduce working strength.
The above; it is only preferred embodiment of the present utility model; not do any pro forma restriction to the utility model, every any simple modification, equivalent variations done above embodiment according to technical spirit of the present utility model, all falls into protection domain of the present utility model.
Claims (3)
1. a clip, it is characterized in that: upper clip (2), lower clamping piece (4) and the torsion spring be arranged between upper clip (2) and lower clamping piece (4), described upper clip (2), lower clamping piece (4) are connected by pin (3) with torsion spring, described upper clip (2) and lower clamping piece (4) include the clamping part (7) and grip portion (8) that lay respectively at pin (3) both sides, the end of described clamping part (7) is grip block (6), and the clamp face of described grip block (6) is provided with spongy layer (5).
2. a kind of clip according to claim 1, is characterized in that: described clamping part (7) is T-shaped.
3. a kind of clip according to claim 1, is characterized in that: the grip portion (8) of described upper clip (2) and lower clamping piece (4) is equipped with and lengthens handle (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520824809.6U CN205136247U (en) | 2015-10-21 | 2015-10-21 | Clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520824809.6U CN205136247U (en) | 2015-10-21 | 2015-10-21 | Clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205136247U true CN205136247U (en) | 2016-04-06 |
Family
ID=55622045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520824809.6U Active CN205136247U (en) | 2015-10-21 | 2015-10-21 | Clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205136247U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108789142A (en) * | 2018-06-07 | 2018-11-13 | 绵竹市科迪机械加工有限公司 | Carry efficient part processing clamping device |
-
2015
- 2015-10-21 CN CN201520824809.6U patent/CN205136247U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108789142A (en) * | 2018-06-07 | 2018-11-13 | 绵竹市科迪机械加工有限公司 | Carry efficient part processing clamping device |
| CN108789142B (en) * | 2018-06-07 | 2021-03-19 | 深圳市中朗达五金塑胶有限公司 | Clamping device for part machining and capable of improving efficiency |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |